8889001293

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2387591}}^1$

素因数の和:2387684

約数の個数: 16

約数和(自身を含む): 12721090176

約数和(自身を除く): 3832088883

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 2387591, 7162773, 40589047, 121767141, 174294143, 522882429, 2963000431, 8889001293]

約数ペア:

[(1, 8889001293), (3, 2963000431), (17, 522882429), (51, 174294143), (73, 121767141), (219, 40589047), (1241, 7162773), (3723, 2387591)]